ASoC: cs42l42: Remove unneeded gpiod NULL check
The gpiod API checks for NULL descriptors, so there is no need to
duplicate the check in the driver.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c
index 55e4520..55caf5f 100644
--- a/sound/soc/codecs/cs42l42.c
+++ b/sound/soc/codecs/cs42l42.c
@@ -1898,8 +1898,7 @@
snd_soc_unregister_codec(&i2c_client->dev);
/* Hold down reset */
- if (cs42l42->reset_gpio)
- gpiod_set_value_cansleep(cs42l42->reset_gpio, 0);
+ gpiod_set_value_cansleep(cs42l42->reset_gpio, 0);
return 0;
}
@@ -1913,8 +1912,7 @@
regcache_mark_dirty(cs42l42->regmap);
/* Hold down reset */
- if (cs42l42->reset_gpio)
- gpiod_set_value_cansleep(cs42l42->reset_gpio, 0);
+ gpiod_set_value_cansleep(cs42l42->reset_gpio, 0);
/* remove power */
regulator_bulk_disable(ARRAY_SIZE(cs42l42->supplies),
@@ -1937,8 +1935,7 @@
return ret;
}
- if (cs42l42->reset_gpio)
- gpiod_set_value_cansleep(cs42l42->reset_gpio, 1);
+ gpiod_set_value_cansleep(cs42l42->reset_gpio, 1);
regcache_cache_only(cs42l42->regmap, false);
regcache_sync(cs42l42->regmap);